1. Research Needs in Nephrology and Urology, vol 1;Gottschalk,1978
2. Sequelae of covert bacteriuria in school girls;Asscher;A four-year follow-up study. Lancet,1978
3. Incidence and causes of chronic renal failure in childhood;Scharer,1971
4. The 12th Report of the Human Renal Transplant Registry;JAMA,1975
5. Mortality associated with nosocomial urinary-tract infection;Platt;N Engl J Med,1982